Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rh6 win in 1 half-moves
2 Kg7 loss in 8 half-moves
3 Rh8 loss in 6 half-moves
4 Kf7 loss in 4 half-moves
5 Kf8 loss in 4 half-moves
6 Kh7 loss in 4 half-moves
7 Kh8 loss in 4 half-moves
8 Rc4 loss in 4 half-moves
9 Rg4 loss in 4 half-moves
10 Rd4 loss in 2 half-moves
11 Re4 loss in 2 half-moves
12 Rf4 loss in 2 half-moves
13 Rh1 loss in 2 half-moves
14 Rh2 loss in 2 half-moves
15 Rh3 loss in 2 half-moves
16 Rh5 loss in 2 half-moves
17 Rh7 loss in 2 half-moves
18 Ra4 loss in 1 half-moves
19 Rb4 loss in 1 half-moves